Programmable controller



FIG. 1 is a front elevation view of a first embodiment of a programmable controller showing our new design;

FIG. 2 is a back elevation view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side elevation view thereof; and,

FIG. 6 is a left side elevation view thereof.

The broken lines shown in the figures depict unclaimed environmental subject matter. 

CLAIM The ornamental design for a programmable controller, as shown and described. 